Symptom: Eating More – Why is my pet eating more?
Is my pet eating more?
Constant hunger behaviours like begging, vacuuming the floor, and eating faster
Gaining weight
Pot belly
Panting
Written by Dr. Mariella Roberts, Veterinary Surgeon, Animal Trust Vets CIC | Published October 2025 | Review date October 2028 | This advice is for UK pets only and is not a replacement for seeing a vet
Frequently asked questions
What are the common reasons why is my pet eating more?
- Growth and life stage
- Increased activity or energy needs
- Diet-related causes like too small portions or low in proteins
- Medication such as Steroids (very common)
- Medical causes such as Diabetes (cats) (dogs), Hyperthyroidism (cats), Cushing’s Disease (dogs), intestinal parasites, malabsorption
- Boredom or anxiety
DO’s – What can I do at home if my pet is eating more?
- Measure every meal
- Divide daily food into 2–4 meals
- Choose foods that promote fullness (check with your vet first)
- Use slow feeders or puzzle feeders
- Increase safe physical activity
- Offer attention that isn’t food
- Feed at the same times daily
DON'Ts – What I shouldn't do at home if my pet is eating more?
- Don't free-feed or leave food out all day
- Don't give extra portions because they 'seem hungry'
- Don't feed table scraps or human food
- Don't use treats to stop begging
- Don't make sudden, drastic diet changes
- Don't punish or scold for food-seeking behaviour
- Don't assume it’s 'just normal' if it’s sudden or extreme